Transaction not yet indexed

1zNMLgAk6EfFMT6bAR6stRxTUtUfS6Hx62VrAhJ47EPJFCYpR3KEiR2cbAk5ESp1La1xPE3uoTrEC3nn9cV4rGi

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.